64122390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30977}}^1$

素因数の和:31013

約数の個数: 48

約数和(自身を含む): 173972448

約数和(自身を除く): 109850058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 30977, 61954, 92931, 154885, 185862, 278793, 309770, 464655, 557586, 712471, 929310, 1393965, 1424942, 2137413, 2787930, 3562355, 4274826, 6412239, 7124710, 10687065, 12824478, 21374130, 32061195, 64122390]

約数ペア:

[(1, 64122390), (2, 32061195), (3, 21374130), (5, 12824478), (6, 10687065), (9, 7124710), (10, 6412239), (15, 4274826), (18, 3562355), (23, 2787930), (30, 2137413), (45, 1424942), (46, 1393965), (69, 929310), (90, 712471), (115, 557586), (138, 464655), (207, 309770), (230, 278793), (345, 185862), (414, 154885), (690, 92931), (1035, 61954), (2070, 30977)]